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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 07:24:22 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 07:24:22 +0000 |
commit | 45d6379135504814ab723b57f0eb8be23393a51d (patch) | |
tree | d4f2ec4acca824a8446387a758b0ce4238a4dffa /bin/tests/system/dyndb/driver/util.h | |
parent | Initial commit. (diff) | |
download | bind9-upstream/1%9.16.44.tar.xz bind9-upstream/1%9.16.44.zip |
Adding upstream version 1:9.16.44.upstream/1%9.16.44upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | bin/tests/system/dyndb/driver/util.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/bin/tests/system/dyndb/driver/util.h b/bin/tests/system/dyndb/driver/util.h new file mode 100644 index 0000000..1e43e05 --- /dev/null +++ b/bin/tests/system/dyndb/driver/util.h @@ -0,0 +1,85 @@ +/* + * Copyright (C) Internet Systems Consortium, Inc. ("ISC") + * + * SPDX-License-Identifier: MPL-2.0 AND ISC + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, you can obtain one at https://mozilla.org/MPL/2.0/. + * + * See the COPYRIGHT file distributed with this work for additional + * information regarding copyright ownership. + */ + +/* + * Copyright (C) Red Hat + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND AUTHORS DISCLAIMS ALL WARRANTIES WITH + * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, + * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE + * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +/* + * Memory allocation and error handling utilities. + */ + +#ifndef _LD_UTIL_H_ +#define _LD_UTIL_H_ + +#include <isc/mem.h> + +#include <dns/types.h> + +#include "log.h" + +#define CLEANUP_WITH(result_code) \ + do { \ + result = (result_code); \ + goto cleanup; \ + } while (0) + +#define CHECK(op) \ + do { \ + result = (op); \ + if (result != ISC_R_SUCCESS) \ + goto cleanup; \ + } while (0) + +#define CHECKED_MEM_GET(m, target_ptr, s) \ + do { \ + (target_ptr) = isc_mem_get((m), (s)); \ + if ((target_ptr) == NULL) { \ + result = ISC_R_NOMEMORY; \ + log_error("Memory allocation failed"); \ + goto cleanup; \ + } \ + } while (0) + +#define CHECKED_MEM_GET_PTR(m, target_ptr) \ + CHECKED_MEM_GET(m, target_ptr, sizeof(*(target_ptr))) + +#define CHECKED_MEM_STRDUP(m, source, target) \ + do { \ + (target) = isc_mem_strdup((m), (source)); \ + if ((target) == NULL) { \ + result = ISC_R_NOMEMORY; \ + log_error("Memory allocation failed"); \ + goto cleanup; \ + } \ + } while (0) + +#define ZERO_PTR(ptr) memset((ptr), 0, sizeof(*(ptr))) + +#define MEM_PUT_AND_DETACH(target_ptr) \ + isc_mem_putanddetach(&(target_ptr)->mctx, target_ptr, \ + sizeof(*(target_ptr))) + +#endif /* !_LD_UTIL_H_ */ |